CN208051425U - Gear-box food tray is not in the mood for positioning fixture - Google Patents

Gear-box food tray is not in the mood for positioning fixture Download PDF

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Publication number
CN208051425U
CN208051425U CN201820486126.8U CN201820486126U CN208051425U CN 208051425 U CN208051425 U CN 208051425U CN 201820486126 U CN201820486126 U CN 201820486126U CN 208051425 U CN208051425 U CN 208051425U
Authority
CN
China
Prior art keywords
bottom plate
bearing
snap
gauge
jackscrew
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820486126.8U
Other languages
Chinese (zh)
Inventor
胡国军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dalian Jun Bao Railway Fittings Co Ltd
Original Assignee
Dalian Jun Bao Railway Fittings Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dalian Jun Bao Railway Fittings Co Ltd filed Critical Dalian Jun Bao Railway Fittings Co Ltd
Priority to CN201820486126.8U priority Critical patent/CN208051425U/en
Application granted granted Critical
Publication of CN208051425U publication Critical patent/CN208051425U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of gear-box food trays not to be in the mood for positioning fixture, including bottom plate, bearing, snap-gauge and jackscrew, bottom plate is rectangular parallelepiped structure, there are six bearings for the surrounding fixed installation of bottom plate, the top of bearing is movably installed with snap-gauge by straight pin, the threads of snap-gauge are connected with jackscrew, and the tail end of jackscrew withstands on the side of bearing.The utility model is simple in structure, processes good economy performance, and technology acuracy is high.It is not only suitable for finished product finishing, also is adapted for large-scale, irregular, the blank plate roughing without reference plane.It is suitble to use as the equipment such as various large-scale borings, milling, the machining center mould that is loaded.

Description

Gear-box food tray is not in the mood for positioning fixture
Technical field
It is loaded technical field more particularly to a kind of gear case oil the utility model is related to the large-scale workpiece of no processing datum Disk is not in the mood for positioning fixture.
Background technology
In mechanical processing process, some Workpiece structures are complicated, do not have complete machining reference plane, need the position processed not Pressing plate pressure can be used, this just needs a kind of equipment that can clamp workpiece in surrounding does not influence machined surface again, and around can be with The fixture adjusted at any time.
Utility model content
The utility model is not in the mood for positioning fixture to solve the above problems, providing a kind of gear-box food tray.
In order to solve the above technical problems, the technical solution of the utility model is:Gear-box food tray is not in the mood for positioning fixture, including Bottom plate, bearing, snap-gauge and jackscrew, bottom plate are rectangular parallelepiped structure, and there are six bearing, the tops of bearing for the surrounding fixed installation of bottom plate It is movably installed with snap-gauge by straight pin, the threads of snap-gauge are connected with jackscrew, and the tail end of jackscrew withstands on the side of bearing.
Further, bottom plate is mounted on platen.
Further, the surrounding of bottom plate is bolted bearing there are six installations.
The utility model is simple in structure, processes good economy performance, and technology acuracy is high.It is not only suitable for finished product finishing, also is adapted for Large-scale, irregular, the blank plate roughing without reference plane.It is suitble to be loaded as equipment such as various large-scale borings, milling, machining centers Mould uses.
Description of the drawings
Fig. 1 is the utility model front view;
Fig. 2 is the utility model vertical view.
Wherein:1, bottom plate, 2, bearing, 3, snap-gauge, 4, straight pin, 5, jackscrew.
Specific implementation mode
1,2 pair of specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
Gear-box food tray is not in the mood for positioning fixture, including bottom plate 1, bearing 2, snap-gauge 3 and jackscrew 5, and bottom plate 1 is mounted on lathe worker Make on platform, bottom plate 1 is rectangular parallelepiped structure, and the surrounding of bottom plate 1 is bolted installation there are six bearing 2, and the top of bearing 2 is logical It crosses straight pin 4 and is movably installed with snap-gauge 3, the threads of snap-gauge 3 are connected with jackscrew 5, and the tail end of jackscrew 5 withstands on the one of bearing 2 Side.
Bottom plate 1 is fixed on platen, then bearing 2 is fixed on bottom plate 1, is fixed snap-gauge 3 with straight pin 4 On bearing 2.In use, workpiece is placed horizontally on bearing 2.After centering center line, 3 bottom of snap-gauge is jacked up with jackscrew 5, on Workpiece is close in portion, and tetragonal symmetry is by Workpiece clamping.Because 3 upper vertex of snap-gauge is to tilt down, snap-gauge 3 can be by workpiece It is secured firmly on bearing 2.If center line has deviation, 5 position travelling workpiece of jackscrew can be adjusted at any time.
More than, the only preferable specific implementation mode of the utility model, but the scope of protection of the utility model is not limited to In this, any one skilled in the art is in the technical scope that the utility model discloses, according to the utility model Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the scope of protection of the utility model it It is interior.

Claims (3)

1. gear-box food tray is not in the mood for positioning fixture, which is characterized in that including bottom plate (1), bearing (2), snap-gauge (3) and jackscrew (5), Bottom plate (1) is rectangular parallelepiped structure, and the surrounding of bottom plate (1) is fixedly mounted there are six bearing (2), and bearing passes through cylinder at the top of (2) Pin (4) is movably installed with snap-gauge (3), and the threads of snap-gauge (3) are connected with jackscrew (5), and the tail end of jackscrew (5) withstands on bearing (2) side.
2. gear-box food tray as described in claim 1 is not in the mood for positioning fixture, which is characterized in that the bottom plate (1) is mounted on On platen.
3. gear-box food tray as described in claim 1 is not in the mood for positioning fixture, which is characterized in that the surrounding of the bottom plate (1) is logical Crossing bolt fixed installation, there are six bearings (2).
CN201820486126.8U 2018-04-08 2018-04-08 Gear-box food tray is not in the mood for positioning fixture Expired - Fee Related CN208051425U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820486126.8U CN208051425U (en) 2018-04-08 2018-04-08 Gear-box food tray is not in the mood for positioning fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820486126.8U CN208051425U (en) 2018-04-08 2018-04-08 Gear-box food tray is not in the mood for positioning fixture

Publications (1)

Publication Number Publication Date
CN208051425U true CN208051425U (en) 2018-11-06

Family

ID=63984697

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820486126.8U Expired - Fee Related CN208051425U (en) 2018-04-08 2018-04-08 Gear-box food tray is not in the mood for positioning fixture

Country Status (1)

Country Link
CN (1) CN208051425U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181106

Termination date: 20200408